Maratha quota activist Manoj Jarange Patil is expected to arrive with protesters. The group is set to reach on September 20. Details about their plans and the purpose of the protest are not specified.

Further information about the event and the activist's intentions can be found in the source. The source provides additional context and details about the upcoming arrival of Manoj Jarange Patil and the protesters.

The activist's arrival is anticipated to take place on the specified date, and the source is the reference for more information on this matter.